gitian: Make protobuf win32 intermediate output deterministic #3742

pull laanwj wants to merge 1 commits into bitcoin:master from laanwj:2014_02_win32_protobuf_determinism changing 1 files +2 −2

laanwj commented at 6:58 AM on February 25, 2014: member
While building protobuf in different environments we noticed that the host tool protoc was slightly different between builds (a symbol table sorting issue). Add a deterministic seed for gcc as well as disable zlib support just in case.

Exected output is now:
```
e2e403e1a08869c7eed4d4293bce13d51ec6a63592918b90ae215a0eceb44cb4 protobuf-win32-2.5.0-gitian-r4.zip
a0999037e8b0ef9ade13efd88fee261ba401f5ca910068b7e0cd3262ba667db0 protobuf-win64-2.5.0-gitian-r4.zip
```
No effect on final executables so no version bump.

gitian: Make protobuf win32 intermediate output deterministic

While building protobuf in different environments we noticed that
the host tool protoc was slightly different between builds (a symbol table
sorting issue).
Add a deterministic seed as well as disable zlib support.

Exected output is now:

    e2e403e1a08869c7eed4d4293bce13d51ec6a63592918b90ae215a0eceb44cb4 protobuf-win32-2.5.0-gitian-r4.zip
    a0999037e8b0ef9ade13efd88fee261ba401f5ca910068b7e0cd3262ba667db0 protobuf-win64-2.5.0-gitian-r4.zip

No effect on final executables so no version bump.

31b3d94ef5

BitcoinPullTester commented at 7:34 AM on February 25, 2014: none

Automatic sanity-testing: PASSED, see http://jenkins.bluematt.me/pull-tester/31b3d94ef5b84aee44c70f779ab5261df4784075 for binaries and test log. This test script verifies pulls every time they are updated. It, however, dies sometimes and fails to test properly. If you are waiting on a test, please check timestamps to verify that the test.log is moving at http://jenkins.bluematt.me/pull-tester/current/ Contact BlueMatt on freenode if something looks broken.
laanwj added this to the milestone 0.9.0 on Feb 25, 2014
laanwj closed this on Feb 25, 2014
laanwj reopened this on Feb 25, 2014
int03h commented at 4:28 PM on February 25, 2014: none

Confirmed. ACK if I have a vote.

My output :

e2e403e1a08869c7eed4d4293bce13d51ec6a63592918b90ae215a0eceb44cb4 protobuf-win32-2.5.0-gitian-r4.zip

a0999037e8b0ef9ade13efd88fee261ba401f5ca910068b7e0cd3262ba667db0 protobuf-win64-2.5.0-gitian-r4.zip

57f3f122255f7fb8044a1474cde2e62d9b90e8ce346d4e171b7ca8ab44a55a18 protobuf-win32-res.yml
gavinandresen referenced this in commit 34b9ea7db1 on Feb 25, 2014
gavinandresen merged this on Feb 25, 2014
gavinandresen closed this on Feb 25, 2014
laanwj commented at 4:35 PM on February 25, 2014: member

@int03h thanks for testing
laanwj deleted the branch on Apr 9, 2014
DrahtBot locked this on Sep 8, 2021

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int03h